''' is the ninth letter of the Greek alphabet. It is also a term used in conversation to metaphorically suggest something very small (i.e. "''the least iota''").
'''Iota''' may also refer to:
or Latin iota, a letter of the Latin alphabet
* Iota, Louisiana
, a town in the United States
* IOTA (technology)
, a next generation blockchain
* iOTA (entertainer)
, an Australian singer and actor, born Sean Hape
* Iota (Milestone Comics)
, a superhero in the comic book ''Heroes''
* Iota (barque)|''Iota'' (barque)
, a vessel from the port of Naples, List of shipwrecks in 1893#20 December|wrecked in December 1893
* Iota (comic strip)|''Iota'' (comic strip)
, a syndicated newspaper comic strip by Mike Keefe
and Tim Menees
* In APL_(programming_language)|APL
, ιN is an operator generating a vector of every integer from 1 to N
* Iota and Jot
, two esoteric programming languages
* The Iota Toxin, a...